1318156784100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{4127}}^1\times {\mathrm{27299}}^1$

素因数の和:31459

約数の個数: 216

約数和(自身を含む): 4450752633600

約数和(自身を除く): 3132595849500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 65, 75, 78, 90, 100, 117, 130, 150, 156, 180, 195, 225, 234, 260, 300, 325, 390, 450, 468, 585, 650, 780, 900, 975, 1170, 1300, 1950, 2340, 2925, 3900, 4127, 5850, 8254, 11700, 12381, 16508, 20635, 24762, 27299, 37143, 41270, 49524, 53651, 54598, 61905, 74286, 81897, 82540, 103175, 107302, 109196, 123810, 136495, 148572, 160953, 163794, 185715, 206350, 214604, 245691, 247620, 268255, 272990, 309525, 321906, 327588, 354887, 371430, 409485, 412700, 482859, 491382, 536510, 545980, 619050, 643812, 682475, 709774, 742860, 804765, 818970, 928575, 965718, 982764, 1064661, 1073020, 1228455, 1238100, 1341275, 1364950, 1419548, 1609530, 1637940, 1774435, 1857150, 1931436, 2047425, 2129322, 2414295, 2456910, 2682550, 2729900, 3193983, 3219060, 3548870, 3714300, 4023825, 4094850, 4258644, 4828590, 4913820, 5323305, 5365100, 6142275, 6387966, 7097740, 8047650, 8189700, 8872175, 9657180, 10646610, 12071475, 12284550, 12775932, 15969915, 16095300, 17744350, 21293220, 24142950, 24569100, 26616525, 31939830, 35488700, 48285900, 53233050, 63879660, 79849575, 106466100, 112662973, 159699150, 225325946, 319398300, 337988919, 450651892, 563314865, 675977838, 1013966757, 1126629730, 1351955676, 1464618649, 1689944595, 2027933514, 2253259460, 2816574325, 2929237298, 3379889190, 4055867028, 4393855947, 5069833785, 5633148650, 5858474596, 6759778380, 7323093245, 8449722975, 8787711894, 10139667570, 11266297300, 13181567841, 14646186490, 16899445950, 17575423788, 20279335140, 21969279735, 25349168925, 26363135682, 29292372980, 33798891900, 36615466225, 43938559470, 50698337850, 52726271364, 65907839205, 73230932450, 87877118940, 101396675700, 109846398675, 131815678410, 146461864900, 219692797350, 263631356820, 329539196025, 439385594700, 659078392050, 1318156784100]

約数ペア:

[(1, 1318156784100), (2, 659078392050), (3, 439385594700), (4, 329539196025), (5, 263631356820), (6, 219692797350), (9, 146461864900), (10, 131815678410), (12, 109846398675), (13, 101396675700), (15, 87877118940), (18, 73230932450), (20, 65907839205), (25, 52726271364), (26, 50698337850), (30, 43938559470), (36, 36615466225), (39, 33798891900), (45, 29292372980), (50, 26363135682), (52, 25349168925), (60, 21969279735), (65, 20279335140), (75, 17575423788), (78, 16899445950), (90, 14646186490), (100, 13181567841), (117, 11266297300), (130, 10139667570), (150, 8787711894), (156, 8449722975), (180, 7323093245), (195, 6759778380), (225, 5858474596), (234, 5633148650), (260, 5069833785), (300, 4393855947), (325, 4055867028), (390, 3379889190), (450, 2929237298), (468, 2816574325), (585, 2253259460), (650, 2027933514), (780, 1689944595), (900, 1464618649), (975, 1351955676), (1170, 1126629730), (1300, 1013966757), (1950, 675977838), (2340, 563314865), (2925, 450651892), (3900, 337988919), (4127, 319398300), (5850, 225325946), (8254, 159699150), (11700, 112662973), (12381, 106466100), (16508, 79849575), (20635, 63879660), (24762, 53233050), (27299, 48285900), (37143, 35488700), (41270, 31939830), (49524, 26616525), (53651, 24569100), (54598, 24142950), (61905, 21293220), (74286, 17744350), (81897, 16095300), (82540, 15969915), (103175, 12775932), (107302, 12284550), (109196, 12071475), (123810, 10646610), (136495, 9657180), (148572, 8872175), (160953, 8189700), (163794, 8047650), (185715, 7097740), (206350, 6387966), (214604, 6142275), (245691, 5365100), (247620, 5323305), (268255, 4913820), (272990, 4828590), (309525, 4258644), (321906, 4094850), (327588, 4023825), (354887, 3714300), (371430, 3548870), (409485, 3219060), (412700, 3193983), (482859, 2729900), (491382, 2682550), (536510, 2456910), (545980, 2414295), (619050, 2129322), (643812, 2047425), (682475, 1931436), (709774, 1857150), (742860, 1774435), (804765, 1637940), (818970, 1609530), (928575, 1419548), (965718, 1364950), (982764, 1341275), (1064661, 1238100), (1073020, 1228455)]